Mockito：TooManyActualInvocations

Question

我有一个类，我想测试一个方法（executeLocal）：

    public class SDExecuter {
    ...    
    public boolean executeLocal() {
                steps++;
                resetDisturbance();
                for (;;) {
                    try {
                        Event event = initialEventSequence.getFirst();
                        if (event.getActualEventTime() < timeManager.roundLocaTime(steps
                                * timeManager.getTps())) {
                            initialEventSequence.remove(event);
                            calculateIntervalBetweenEvents(event);
                            actualizedEventSequence.add(event);
                            continue;
                        }
                        informWithDisturbanceTorque();
                        break;
                    } catch (NoSuchElementException nsee) {
                        informWithDisturbanceTorque();
                        return true;
                    }
                }
                return false;
            }
    ...
    public void informWithDisturbanceTorque() {
            if (hasDisturbed) {
                disturbanceControl.setDistrubanceTorque(disturbanceTorqueVector);
            }
        }
...
    }

具体来说，我想测试方法informWithDisturbanceTorque（）的调用次数，以及方法setDistrubanceTorque的调用次数：

 public class DisturbanceControl{
...
 public void setDistrubanceTorque(VectorColumn3d disturbanceTorqueVector){
        System.out.println("have a call with argument: " + disturbanceTorqueVector);
        this.disturbanceTorqueVector = disturbanceTorqueVector;
    }
...
}

此方法在调用方法时打印带有接收参数的消息。

我为该类的对象制作了一个模拟间谍：

spyDisturbanceControl = spy(new DisturbanceControl(null));

并对控制台反映出来的方法进行一些调用：

have a call with argument: {{-1.0}, {0.0}, {-1.0}}
have a call with argument: {{0.0}, {-1.0}, {0.0}}

问题是：当我在以下帮助下验证呼叫次数时：

 @Test
public void executeLocalTest() {
    for (int i = 0; i < 20; i++) {
        sdExecuter.executeLocal();
        if (timeManager.getStepNumber() == eventTact[2]) {
            verify(spyDisturbanceControl, times(1)).setDistrubanceTorque(
                    new VectorColumn3d(-1.0d, 0.0d, -1.0d));
        }
        if (timeManager.getStepNumber() == eventTact[3]) {
            verify(spyDisturbanceControl, times(1)).setDistrubanceTorque(
                    new VectorColumn3d(0.0d, -1.0d, 0.0d));
        }
        timeManager.makeTimeStep();
    }
}

测试结束时出现错误：

    Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.579 sec <<< FAILURE!
executeLocalTest(test.SDExecuterTest)  Time elapsed: 0.5 sec  <<< FAILURE!
org.mockito.exceptions.verification.TooManyActualInvocations: 
disturbanceControl.setDistrubanceTorque(
    {{0.0}, {-1.0}, {0.0}}
);
Wanted 1 time:
-> at test.SDExecuterTest.executeLocalTest(SDExecuterTest.java:92)
But was 2 times. Undesired invocation:
-> at test.SDExecuter.informWithDisturbanceTorque(SDExecuter.java:197)

    at test.SDExecuterTest.executeLocalTest(SDExecuterTest.java:92)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:601)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)